91-35-0 Hazards Identification
Pictogram(s):
Signal:
Warning
GHS Hazard Statements:
H302 (92.68%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (92.68%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes:
P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501
Hazard Classes and Categories:
Acute Tox. 4 (92.68%)
Eye Irrit. 2 (92.68%)
91-35-0 Usage
Chemical Properties
Light brown crystal powder
Check Digit Verification of cas no
The CAS Registry Mumber 91-35-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91-35:
(4*9)+(3*1)+(2*3)+(1*5)=50
50 % 10 = 0
So 91-35-0 is a valid CAS Registry Number.
InChI:InChI=1/C13H12N2O5S/c14-10-7-8(5-6-12(10)16)21(19,20)15-11-4-2-1-3-9(11)13(17)18/h1-7,15-16H,14H2,(H,17,18)
